baber/WOPTO huggingface dataset:
Patent JP-2015122046-A (JP)
Title: Touch panel, manufacturing method thereof, and touchscreen apparatus
Inventor: KIM EUNG SOO
IPC: H01B13/00
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel, a manufacturing method thereof, and a touchscreen apparatus.SOLUTION: A touch panel according to an embodiment of the present invention includes: a substrate; a plurality of electrodes formed on an upper surface of the substrate and including conductive lines having a mesh form; and anti-reflective layers formed on upper surfaces of the conductive lines and void regions of the substrate. The anti-reflective layer formed on the upper surfaces of the conductive lines has a refractive index greater than that of the anti-reflective layer formed on the void regions of the substrate.
Patent JP-2015170923-A (JP)
Title: Conversation assist program, communication apparatus, and provision method for electronic character information
Inventor: ICHISE Muneya
IPC: H04M1/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a program, communication apparatus, and provision method for electronic character information for assisting a conversation of a hearing-impaired person or the like using a communication terminal by converting voice of a speaker to the electronic character information in the conversation.SOLUTION: A terminal of a user U2 is a fixed telephone 12 including a main body unit 120 that includes a handset 122 as a voice information input part and a display unit 121, where a conversation assist program is installed in an embedded system in the main body unit 120. A communication apparatus 13 of a user U3 comprises: a tablet 130; a display unit 131 provided on the tablet; a wireless router 132 for connecting the tablet 130 to a communication network; and a headset 133 connected to the tablet 130. The provider side includes: input operators P1, P2 prepared in front of personal computers 41, 42 who wear a headset 43 having a microphone and an earphone; and a server 44 connected communicably with the personal computers 41, 42.
Patent JP-2015170927-A (JP)
Title: Image reading device, image reading method, and program
Inventor: WADA TOMOAKI
IPC: H04N1/387
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device, an image reading method, and a program capable of accurately detecting a document area even with respect to various document types and document shapes.SOLUTION: The image reading device discriminates a document type and/or document shape, selects a reliable end being a document end predetermined as a target of detecting a document inclination and/or document position in accordance with the discriminated document type and/or document shape, and detects the document inclination and/or a document position with reference to the selected reliable end, thereby detecting a document area.
Patent JP-2014196588-A (JP)
Title: Paper strength enhancer, manufacturing method of paper strength enhancer, and paper
Inventor: MIZUKAWA SATORU
IPC: D21H17/41
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel amphoteric polyacrylamide paper strength enhancer easily fixed to pulp, hardly positive converting zeta potential of pulp slurry, excellent in paper strength enhancer and hardly discharging a texture of produced paper.SOLUTION: There is provided paper strength enhancer containing amphoteric polyacrylamide and satisfying following requirements [1] to [3]. [1] It contains acrylamide (a), α methyl group-containing cationic vinyl monomer (b), anionic vinyl monomer (c) and a crosslinkable monomer (d) as components. [2] It is an amphoteric polyacrylamide having a ratio of the (b) component of 1 to 20 mol% in the components. [3] There is a high magnetic field absorption band A and a low magnetic field absorption band B belonging to an α methyl group of the (b) component in a range of 0.9 ppm to 1.35 ppm of aH-NMR spectrum, and an area ratio [As/(As+Bs)] of an area (As) of the absorption band A and an area (Bs) of the absorption band B is 20% or more.
Patent JP-2015031951-A (JP)
Title: Zoom lens, optical device and method for manufacturing zoom lens
Inventor: UMEDA TAKESHI
IPC: G02B15/20
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens or the like that has a chromatic aberration excellently corrected in both occasions of an anti-tremor and a non anti-tremor, and includes high optical performance.SOLUTION: A zoom lens has: a first lens group G1 that has a negative refractive power; a second lens group G2 that has a positive refractive power; a third lens group G3 that has the negative refractive power; and a fourth lens group G4 that has the positive refractive power, in order from an object side. Upon zooming from a wide-angle end state to a telephoto-end state, a space between the first lens group G1 and the second lens group G2 varies, a space between the second lens group G2 and the third lens group G3 varies and a space between the third lens group G3 and the fourth lens group G4 varies. The second lens group G2 has: a front side lens group G2F; an aperture stop S; and a rear side lens group G2R, in order from the object side. The front side lens group G2F and the rear side lens group G2R have at least one negative lens, respectively, and at least some lenses of the rear side lens group G2R move so as to include a component of a direction orthogonal to an optical axis.
Patent JP-2015043967-A (JP)
Title: Means and method for demonstrating effect of low cylinder astigmatism correction
Inventor: RYAN HAWKE
IPC: A61B3/036
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and means for demonstrating effect and benefit of low cylinder astigmatism correction and other optical corrections.SOLUTION: A new vision test, incorporating textual and non-textual elements in an image, is configured to demonstrate effect of low cylinder astigmatism and other sources of blur on visual quality. The elements are designed to be noticeable, relevant, important and engaging. The new vision test may be utilized to supplement conventional vision testing.
Patent JP-2015177333-A (JP)
Title: Camera control device
Inventor: YASUI KUNIO
IPC: H04N5/232
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a photographic image of a resolution required for car number recognition and to reduce the risk of photographing failure while photographing a number plate of a vehicle by one camera.SOLUTION: An area sensor 3 includes: a range finding part 3a for measuring a distance to an object; a detection area setting part 3b for setting detection area groups of three stages from an entrance to the inside of a site; a vehicle detection part 3c for detecting a position of an automobile on the basis of range finding data and the detection area group; and a photographing control part 3d for controlling operations of a camera 4 in accordance with the detected position of the automobile. When it is detected by the vehicle detection part 3c that the automobile enters the site, the photographing control part 3d starts a positioning operation of the camera 4 and successively changes a photographing position of the camera 4 so as to follow a change in the detected position of the automobile from a time point before photographing the automobile. When the automobile is detected in the detection area group of the final stage, the detected position is determined as a final photographing position and a still picture is photographed by the camera 4.
Patent JP-2015175182-A (JP)
Title: Closure curtain adhesion device for passenger boarding bridge
Inventor: MIYAZAKI OSAMU
IPC: B64F1/305
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To acquire a closure curtain adhesion device for a passenger boarding bridge which provides a comfortable space with respect to a person passing through an aircraft entrance.SOLUTION: A closure curtain adhesion device includes: a closure curtain; a cushioning material; a hollow member 13; a compressor; pipelines 15, 16; a regulator 17; speed controllers 18, 19; an electromagnetic valve 20; and an electromagnetic valve 21. Right before the hollow member 13 is brought into contact with the periphery of an entrance of an aircraft, a gas filling rate in the hollow member 13 is made to be a high filling rate, and then, while adjusting displacement of a gas exhausted from an exhaust port (exhaust part) by the electromagnetic valve 21 (displacement adjustment valve), the hollow member 13 is brought into contact with the periphery of the entrance of the aircraft, while exhausting an appropriate amount of gas to the outside of the hollow member 13 from the inside of the hollow member 13.
Patent JP-2015179605-A (JP)
Title: Negative electrode active material for lithium ion secondary batteries, and lithium ion secondary battery arranged by use thereof
Inventor: UNO TAKAHIRO
IPC: H01M4/36
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a lithium ion secondary battery having a high capacity, superior cycle and output characteristics and a long life.SOLUTION: A negative electrode active material for lithium ion secondary batteries comprises composite particles including tin (Sn) and cobalt (Co). The composite particles each have a structure in which the tin (Sn) is centered, and the cobalt (Co) is unevenly present, namely located on the external surface of the tin (Sn). The composite particles have an average particle diameter of 0.5-5.0 μm. The composite particles include, as a constituent element, a third element consisting of any one of copper (Cu), silver (Ag), nickel (Ni) and lead (Pb). The atomic percentage of the third element is 1-40 atom% to the total quantity of the tin (Sn), the cobalt (Co) and the third element.
Patent JP-2015179198-A (JP)
Title: Reading device, reading method, and program
Inventor: YAMAZAKI TOSHIHIRO
IPC: G10L13/08
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To synthesize a voice by using the expression method of an input text including special expressions.SOLUTION: An acceptance part accepts the input of an input text including special expressions. A normalization part generates one or more normalized texts by normalizing the input text on the basis of a normalization rule in which the special expressions and normal expressions expressing the special expressions with normal expressions and the expression method of the special expressions are associated with each other. A selection part performs language analysis on each normalized text, and selects one normalized text on the basis of the result of the language analysis. A generation part generates the sequence of voice parameters expressing the reading of the normalized text selected by the selection part. A deformation part deforms the voice parameter of the normalized text corresponding to the special expressions of the input text on the basis of the deformation method of the voice parameter corresponding to the normalization rule of the special expressions. An output part outputs a voice synthesized by using the sequence of the voice parameters including the deformed voice parameter.
Patent JP-2015084508-A (JP)
Title: Image layout method, image layout device, program, and digital camera
Inventor: KATO YOSHIYUKI
IPC: H04N5/76
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To automatically layout a plurality of images so as to look good when making a collage.SOLUTION: The image layout method in which a plurality of images 200 are selected and arranged on a mount 300 by being tilted includes: determining important areas 100 of the images 200; and automatically arranging the important areas 100 so that the important areas 100 are not mutually overlapped (Fig. 7 (a)). When there are portions (R1 to R4) where at least part of the plurality of images 200 protrudes from the mount 300, the whole is reduced and disposed so as to fall inside the mount 300.
Patent JP-2015186279-A (JP)
Title: power allocation control system
Inventor: TANAKA MAMI
IPC: H02J13/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To optimize power supply to home electric appliances by taking a value of each home electric appliance as a parameter.SOLUTION: A power allocation control system comprises a power supply tap 17 constituted by: an outlet unit 12 to which a plurality of home electric appliances 11 are connected; a measurement unit 13 for measuring power data on the home electric appliances 11; an opening/closing unit 14 for turning on/off the home electric appliances 11; a communication unit 15 to which a plurality of home electric appliances 11 are wirelessly connected; and a control unit 16 that controls on/off of the home electric appliances 11 through the opening/closing unit 14 on the basis of the power data output from the measurement unit 13, and measures power data of a home electric appliance 11 through the communication unit 15 to control on/off of the home electric appliance 11 on the basis of the power data. The control unit 16 controls output of the home electric appliances 11 on the basis of knapsack algorithm for selecting an optimum home electric appliance 11 so as to maximize a value of the selected home electric appliance 11 while making the total sum of pieces of power data on all of the home electric appliances 11 be equal to or smaller than the upper limit value to make it possible to perform power supply to the selected home electric appliance 11.
Patent JP-2015186289-A (JP)
Title: Method for punching aperture in wall material, punching device, wiring implement installation device, punching center-position display device and detector
Inventor: WATANABE YOSHIKI
IPC: H02G3/02
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for punching an aperture in a wall material, which allows an aperture to be punched easily in a wall material even by using either a punching tool of an elliptical shape punching type or a punching tool of a complete circle shape punching type.SOLUTION: In the method for punching an aperture in a wall material, a detector which is equipped with: a detecting portion that detects a detected part of a wiring box; a first display portion that displays an elliptical center position of a first aperture on a wall surface; and a plurality of second display portions that display a plurality of complete-circle center positions of a second aperture, is used to detect a position of the detected part of the wiring box from the wall surface. In a state where the detected part is detected by the detector, the first display portion displays the elliptical center position of the first aperture on the wall surface, and the plurality of second display portions display the plurality of complete-circle center positions of the second aperture on the wall surface, where either a first punching tool of an elliptical shape punching type or a second punching tool of a complete-circle shape punching type is used. On the basis of the two types of displayed punching center positions, either the first punching tool or the second drilling tool is used to punch selectively a first or second aperture in the wall material.
Patent JP-2014209211-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
Inventor: IDA KAZUTAKA
IPC: G03G5/14
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in order to improve durability of a photoreceptor, both improvement of wear resistance and mechanical characteristics such as adhesion to a substrate, and stability of electrical characteristics such as residual potential, sensitivity, and chargeability need to be achieved; when an undercoat layer is interposed between the photoreceptor and substrate, improvement of adhesiveness, surface potential, and residual potential particularly need to be achieved.SOLUTION: There is provided an electrophotographic photoreceptor including at least an undercoat layer and a photosensitive layer on a conductive support, where the undercoat layer contains a polyvalent metal complex or a polyvalent metal salt of specific aromatic carboxylic acid so as to reduce the surface potential and residual potential of an electrophotographic photoreceptor. Also provided are an image forming apparatus using the electrophotographic photoreceptor, and an electrophotographic photoreceptor cartridge.
Patent JP-2015183086-A (JP)
Title: Polycarbonate resin production process
Inventor: NAMIKI SHINGO
IPC: C08G64/30
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin production process that stably produces a polycarbonate resin having excellent optical characteristics, heat resistance, thermal stability etc. and having good quality uniformity.SOLUTION: When producing a polycarbonate resin by continuously feeding dihydroxy compound comprising a dihydroxy compound having fluorene skeleton in a portion of the structure, carbonic diester, and polymerization catalyst into two or more reactors arranged in multiple stages, to carry out melt polycondensation, the process is carried out under a condition in which the following conditions (A) to (C) are all satisfied: (A) polycarbonate resin discharged from the final reactor is fed to an extruder while in molten state; (B) a phosphorus compound comprising a particular moiety is added to the polycarbonate resin by the extruder; and (C) the addition amount of the phosphorus compound is 0.5 to 5 folds mole as phosphorus atom content per metal atom 1 mole of the polymerization catalyst.
Patent JP-2015186236-A (JP)
Title: Signal processor, signal processing method, and program
Inventor: TAMENGI MASAYA
IPC: H04B1/04
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To easily correct a phase error.SOLUTION: An acquisition unit acquires: a demodulation signal obtained by performing orthogonal demodulation to a modulation signal obtained by orthogonal modulation; a transmission side carrier to be used in orthogonal modulation; a modulation/demodulation phase difference to be a phase difference from a reception side carrier to be used in the orthogonal demodulation; and a carrier recovery signal that corrects a demodulation signal by a modulation/demodulation phase difference. An error detection part uses the demodulation signal, the modulation/demodulation phase difference, and the carrier recovery signal to obtain a phase error of the transmission side carrier and a phase error of the reception side carrier. The current technology is, for example, applicable to a case such as one that a phase error to be 90 degree's displacement from a phase difference between an I component and a Q component is detected in communication performing the orthogonal modulation and the orthogonal demodulation.
Patent JP-2015189825-A (JP)
Title: thermosetting resin composition
Inventor: TANAKA TOSHIYUKI
IPC: C08K5/09
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which is preferably usable in sealing materials for semiconductor devices, does not cause warp or cracks and has high reliability even used in a power device.SOLUTION: A composition obtained by adding a catalytic amount of gallium acetylacetonate, a silanol and a compound containing an acid anhydride compound to an epoxy compound shows thermosetting properties and provides a thermosetting resin composition having high reliability.
Patent JP-2015189845-A (JP)
Title: Composition for writing instrument
Inventor: OGASAWARA HAJIME
IPC: C09D11/18
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a writing instrument free from writing rubbing caused by a temperature change and having good handwriting.SOLUTION: Provided is a composition for a writing instrument at least made of a liquid medium, a thickener and polyrotaxane.
Patent JP-2014128728-A (JP)
Title: Real time ultrasound catheter probe
Inventor: DENNIS R DIETZ
IPC: H04R17/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound catheter probe assembly capable of scanning a three-dimensional volume.SOLUTION: The ultrasound catheter probe assembly contains a plurality of ultrasonic transducers disposed along a central axis of the ultrasound catheter probe assembly. The plurality of ultrasonic transducers are disposed on a mechanism operable to reciprocally pivot the plurality of ultrasonic transducers, enabling the plurality of ultrasonic transducers to scan a three-dimensional volume. A helically disposed electrical interconnection member may be disposed about a pivot axis of the plurality of ultrasonic transducers and may electrically interconnect the plurality of ultrasonic transducers to an ultrasound imaging system. The ultrasound transducer catheter probe assembly may be fluid-filled and contain bubble position control and fluid expansion compensation features.
Patent JP-2015091636-A (JP)
Title: Protective layer transfer sheet and intermediate transfer medium
Inventor: YODA SHINYA
IPC: B41M5/382
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a protective layer transfer sheet and an intermediate transfer medium including a protective layer having excellent foil cutting properties free from a problem in use, and capable of simultaneously satisfying physical durability and chemical durability.SOLUTION: A protective layer transfer sheet 10 includes, on one surface of a substrate 1, a protective layer 3 in a manner peelable from the substrate 1. The protective layer 3 includes a polyester polyurethane resin having glass-transition temperature (Tg) of 50°C or higher.
Patent JP-2015189500-A (JP)
Title: discharge cap
Inventor: IDA TATSUHARU
IPC: B65D47/20
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To discharge a content from a discharge hole accurately.SOLUTION: A discharge cap comprises: a discharge hole 11 from which a content is discharged; and a communication hole 13 for communicating the discharge hole 11 and inside W of a container body, and facing the discharge hole 11 from a lower side which is a container body side in a vertical direction along a cap shaft. The discharge cap further comprises a valve body 14 for opening and closing the communication hole 13. The valve body 14 opens and closes the communication hole 13 by elastically deforming vertically so as to come close to and separate from the discharge hole 11 in a communication space 17 communicating the discharge hole 11 and communication hole 13. The communication space 17 has an annular guide part 40 facing from an upper side which is opposite to the container body side in a vertical direction, to an outer peripheral edge of the valve body 14, and the guide part 40 guides the content from the communication hole 13 to inside of a radial direction of the guide part 40.
Patent JP-2015191846-A (JP)
Title: Operation control method for reversible cell
Inventor: KATO ATSUSHI
IPC: H01M8/10
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To realize highly efficient operation by safely and securely carrying out operation mode switching, in a reversible cell in which a water electrolysis device of solid polymer type and a fuel cell are integrated.SOLUTION: In a reversible cell 1 in which a water electrolysis device of solid polymer type and a fuel cell are integrated, when an operation mode is switched from an electrolysis device operation to a fuel cell operation, an electrolysis operation for drying is performed for the reversible cell while the supply of electrolytic water is stopped in the water electrolysis operation, and thus, the inside of the reversible cell is dried. When the water electrolysis operation for drying is carried out, the voltage of each single cell is monitored for power supplied to the reversible cell. Having as a reference an input voltage value in the same perfect humid state as that in normal water electrolysis, a dry state is determined on the basis of the value of a voltage increase arising due to the continuous supply of constant current without supply of electrolytic water. Thereby, the operation mode switching is carried out.